The zinc content in nuts is low, and beans and peanuts have higher zinc content. Zinc-containing foods:

1. Zinc is an indispensable trace element for the human body. Zinc supplementation can promote children’s physical and intellectual development. Zinc supplementation for children aged 12 to 13 years old is most beneficial to improving their intelligence. At this time, zinc supplementation is equal to intelligence supplementation.

2. Zinc mainly exists in seafood and animal offal. Other foods contain very little zinc - there is almost no zinc in water, staple foods and eggs that children love to eat. There are not many vegetables and fruits that contain zinc. Lean meat, pork liver, fish.